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Product comparison · 2 serial servers

Brainboxes Ethernet 8 Port RS422/485 vs Lenovo ES-511 serial server RS-232/422/485

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  • 16specifications compared
  • 8differ
  • 8identical
  • 19known for one product only

Key differences

The Brainboxes Ethernet 8 Port RS422/485 has 7 more serial ports quantity than the Lenovo ES-511 serial server RS-232/422/485 (8 vs 1). Serial interface type: RS-422/485 on the Brainboxes Ethernet 8 Port RS422/485, RS-232/422/485 on the Lenovo ES-511 serial server RS-232/422/485. Certification: AEO WEEE RoHS EMC: CE TAA on the Brainboxes Ethernet 8 Port RS422/485, RoHS, WEEE, FCC, UL, METL, TAA, AEO on the Lenovo ES-511 serial server RS-232/422/485. Cabling technology: 10/100Base-T(X) on the Brainboxes Ethernet 8 Port RS422/485, 10/100/1000Base-T(X) on the Lenovo ES-511 serial server RS-232/422/485. Weight: 1.17 kg on the Brainboxes Ethernet 8 Port RS422/485, 108 g on the Lenovo ES-511 serial server RS-232/422/485.

  • Serial ports quantity
    • 8
    • 1
  • Serial interface type
    • RS-422/485
    • RS-232/422/485
  • Cabling technology
    • 10/100Base-T(X)
    • 10/100/1000Base-T(X)
  • Weight
    • 1.17 kg
    • 108 g
  • Dimensions (WxDxH)
    • 215 x 122.5 x 56 mm
    • 96.3 x 101 x 25 mm
  • Operating temperature (T-T)
    • 0 - 55 °C
    • -30 - 80 °C
  • Storage temperature (T-T)
    • -20 - 85 °C
    • -40 - 85 °C

Side by side

Differences highlightedShow differences only
35 specifications
A

Brainboxes

Ethernet 8 Port RS422/485

Model ES-842

View product
B

Lenovo

ES-511 serial server RS-232/422/485

Model ES-511

View product
Technical details3 differ
Serial ports quantityDiffers81
Data transfer rateKnown for one100 Mbit/s
Flow Control typeKnown for oneRTS/CTS, XON/XOFF
Networking standardsKnown for oneIEEE 802.3, IEEE 802.3u
Serial interface typeDiffersRS-422/485RS-232/422/485
Stop bitsKnown for one1, 1.5, 2
CertificationDiffersAEO WEEE RoHS EMC: CE TAARoHS, WEEE, FCC, UL, METL, TAA, AEO
Ports & interfaces1 differ
Cabling technologyDiffers10/100Base-T(X)10/100/1000Base-T(X)
Poweridentical
Power source typeKnown for oneDC
Power consumption (typical)Known for one2.86 W
Power consumptionKnown for one60 mA
Weight & dimensions2 differ
WidthKnown for one135 mm
DepthKnown for one300 mm
HeightKnown for one80 mm
WeightDiffers1.17 kg108 g
Dimensions (WxDxH)Differs215 x 122.5 x 56 mm96.3 x 101 x 25 mm
Package widthKnown for one22.6 mm
Package lengthKnown for one11.4 cm
Package heightKnown for one99 mm
Softwareidentical
Windows operating systems supportedKnown for oneWindows Vista, Windows 7, Windows 8, Windows 10
Linux operating systems supportedKnown for oneYes
Server operating systems supportedKnown for oneWindows Server 2008, Windows Server 2008 x64
Designidentical
International Protection (IP) codeKnown for oneIP30
Logistics dataidentical
Export Control Classification Number (ECCN)Known for one5A991.b
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 55 °C-30 - 80 °C
Storage temperature (T-T)Differs-20 - 85 °C-40 - 85 °C
Other featuresidentical
Compatible operating systemsKnown for oneWindows 7 / Server 2008 /Vista /XP 32 bit & 64 bit Windows 2000 OS’s & Linux

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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